Personalized Starfish MOTB Youth Long Sleeve T-Shirt. Youth Long Sleeve T-Shirt - White with beachy wedding party design for the mother of the bride with starfish in pretty hand lettering says MOTHER OF THE BRIDE. Perfect for pre-wedding events. youth long sleeve t-shirt. Shoulder-to-shoulder taping. Youth: S(6/8), M(10/12), L(14/16), XL(18/20)